Showing posts with label baryons. Show all posts
Showing posts with label baryons. Show all posts

Sunday, July 6, 2025

Astronomers found the missing material of the universe.


"A simulation of the ‘cosmic web’, the vast network of threads and filaments that extends throughout the Universe. Stars, galaxies, and galaxy clusters spring to life in the densest knots of this web, and remain connected by vast threads that stretch out for many millions of light-years. These threads are invisible to the eye, but can be uncovered by telescopes such as ESA’s XMM-Newton. Credit: Illustris Collaboration / Illustris Simulation" (ScitchDaily, Astronomers Find Universe’s “Missing” Matter)


 Can energy that travels out from the cosmic web explain dark energy? 


Most of the visible material in the universe is in the cosmic web or cosmic neural structure. The energy level of that material is higher than its environment. And that makes it hard to detect material from around that structure, whose shine covers the colder material under it. The material outside the cosmic superstructure is invisible because its energy level is lower than material that is in the cosmic superstructure.

That can mean that this energy flow out from that superstructure can explain dark energy. When energy travels out from that cosmic superstructure that means that energy flow pushes particles and smaller structures away from that energy flow. There is a lot of energy that travels out from that structure. And that energy can blow the universe larger. 

The cosmic web which is the largest known megastructure is the chain of galaxy superclusters. Energy level in that structure is higher than in its environment. And that means energy flows out from that supercluster. In this text, the term missing material means baryonic material. Dark matter is a little bit harder to describe because dark matter interacts with gravity. So there should also be more dark matter in galaxies and their halos. But the problem is that nobody has seen dark matter particles. 

The missing material in the universe was found in intergalactic space. We know that galaxies are in the middle of the material halos. And there are lots of baryonic materials between galaxies. So, why could we not find that material earlier? Galaxies and their halos form the light pollution as well as cities form on Earth. The halo around galaxies and galaxies themselves are much brighter or their energy level is higher than the material between galaxies. And the other thing is that other galaxies are like a very bright light in the dark night. So, we can think of the intergalactic material as fog. 


We are observers who stand in the bright field. There are bright traffic lights all around us. The light pollution from Earth, the sun, and other stars covers the intergalactic material under it. And then we want to observe thin fog. That light pollution denies that thing. When we think about the situations in the space between galaxies and galaxy clusters, and especially outside galaxy superclusters we can say that there is a lot of missing material outside the structures. The brightness of those objects prevents us from seeing most of the baryonic material in the universe. 

The material between galactic superclusters might be even colder than the material between the Milky Way and the Andromeda galaxy. And that makes it almost impossible to detect that missing material. Galaxies, galactic clusters, and mega clusters form light and energy that turns the gas in those structures and superstructures more a higher energy level than gas outside the galactic superclusters. So maybe we will not even detect that very low-energy material. Because energy always travels from higher- to lower energy levels that means that material is not easy to detect. 

Light and other energy act like fog between that material and humans. The particles that are in the galactic superclusters reflect wave movement that makes it hard to see material around that energy bubble. The difference between energy levels in the galactic superclusters and the space around them must not be high. The thing that is enough is that the energy level is higher. 

The temperature of the gas outside the galactic superclusters can be the coldest in the universe. The weak radiation from distant objects covers the material from the observers. So, that causes a model where most of the baryonic material in the universe exists, not in galaxy clusters or superclusters. That material can exist in the space between the galactic superclusters. And in induction speculations, we can think that there is a lot more material outside the universe. 

https://scitechdaily.com/astronomers-find-universes-missing-matter/

Monday, November 29, 2021

There is a first time seen neutrinos in the LHC.

  

 There is a first time seen neutrinos in the LHC.



LHC (Large Hadron Collider) particle accelerator in CERN has first time detected neutrinos. Neutrinos are mysterious "almost like photon" particles. The thing that makes this observation special is that those neutrinos seem to be produced in LHC. 

And that thing is one of the most interesting things in history. This observation tells that production of synthetic neutrinos is possible. The large and powerful particle accelerators are used to accelerate particles to extremely high speed, and an attempt is to make them collide with neutrinos. 

The idea of those tests is to close the neutrino inside the particles like hadrons. If hadrons or shaper saying, baryon (proton) can close neutrino in its structure. That can make it possible to capture neutrinos between quarks. 

The thing that makes neutrinos special, is that the neutrino can travel through the planet without any kinds of interactions. That makes neutrinos special, and the fact is neutrino would be an extremely good tool for long-range quantum communication. But that thing requires the ability to produce synthetic neutrinos. The thing is that making this kind of process requires so powerful energy loads that they are not economic. 

But maybe in the future, the small-size fusion and thorium reactors. Are making it possible to equip all quantum computers with nuclear reactors. 

But that thing requires that the neutrino can be produced, trapped, and turn into a qubit. The problem is that neutrinos are located only in nature, and the possibility to make "synthetic" neutrinos is one of the most fascinating possibilities in history. 


https://scitechdaily.com/for-the-first-time-ever-physicists-detect-signs-of-neutrinos-at-large-hadron-collider/

Image: https://scitechdaily.com/for-the-first-time-ever-physicists-detect-signs-of-neutrinos-at-large-hadron-collider/




The interaction between hadrons

The next part of the text is connected with neutrinos because it handles the hadron interactions. The phi meson is interacting with the baryon proton. And that thing will open the new road to particle physics. The hadrons are particle groups that are acting like one particle. 

And that interaction between baryonic hadron and mesonic hadron. Is opening the road to understanding how the atoms and material are forming. What is the interaction that drives quarks to those formations that are called protons and neutrons?

The baryonic hadrons protons. And neutrons are forming most of the atoms. And the question is how quarks are forming those particles. One of the most fascinating questions in the universe is can also mesons form stable structures like protons and neutrons are forming. The thing is that this should be possible with all hadrons. But only stable formations atoms are formed of protons and neutrons. 


https://scitechdaily.com/cerns-alice-detector-takes-the-next-step-in-understanding-the-interaction-between-hadrons/


https://en.wikipedia.org/wiki/Hadron


https://en.wikipedia.org/wiki/Phi_meson


Image:https://en.wikipedia.org/wiki/Hadron


https://thoughtsaboutsuperpositions.blogspot.com/


What was before the Big Bang (Part II)

 What was before the Big Bang. (Part II) "Our universe could be the mirror image of an antimatter universe extending backwards in time....